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author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-10-14 14:27:30 +0900 |
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committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-10-14 18:43:32 +0900 |
commit | 1d6a490c2c67d4796c52335bdb28038960c29d9d (patch) | |
tree | 18838f1f76237ad5e7b02c684ceaaaa540eb42cd | |
parent | 1220556f33e21b4ba76e982f1a3b18cb47403bfb (diff) | |
download | ruby-1d6a490c2c67d4796c52335bdb28038960c29d9d.tar.gz |
Cast up to get rid of the potential overflow posibility
-rw-r--r-- | regcomp.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -5034,7 +5034,7 @@ optimize_node_left(Node* node, NodeOptInfo* opt, OptEnv* env) if (NSTRING_IS_DONT_GET_OPT_INFO(node)) { int n = onigenc_strlen(env->enc, sn->s, sn->end); - max = ONIGENC_MBC_MAXLEN_DIST(env->enc) * n; + max = ONIGENC_MBC_MAXLEN_DIST(env->enc) * (OnigDistance)n; } else { concat_opt_exact_info_str(&opt->exb, sn->s, sn->end, |